1.Measured by SI(Swelling Index),the effects of the content of rare earth and HAF on the crosslink density of rare earth-doped HAF-filled powdered nature rubber[P(NR/N330-Ln)] vulcanizate were investigated,whereas HAF-filled powdered nature rubber[P(NR/N330)] and HAF-filled bale nature rubber(MNR/N330) were used as comparisons.
以溶胀指数SI(Swelling Index)为指示参数,研究了稀土用量及炭黑用量对稀土掺杂高耐磨炭黑填充型粉末天然橡胶[P(NR/N330-Ln)]硫化胶的交联密度的影响,并与无稀土粉末胶[P(NR/N330)]及无稀土块胶(MNR/N330)的硫化胶做对比。
2.The swelling character of EVA/ VC and swelling pulverization of EVA was studied in a 5L autoclave. The results showed that the content of VC swollen in EVA increased with the partial pressure of VC before the critical point of saturated swelling and kept constant after the critical point.
乙烯-醋酸乙烯酯/氯乙烯(EVA/VC)溶胀和EVA溶胀粉化研究结果表明,EVA/VC饱和溶胀临界点前,VC在EVA中的溶胀量随VC分压增加而增加; 临界点后,VC分压保持不变,VC在EVA中达到饱和溶胀;
3.The intensity of ADW affected soil swelling rate, and the swelling rate of the soil dried at 40℃ was higher than that dried at 30℃, with an increase rate of 30.28%~81.20%. The frequency of ADW also affected soil swelling rate.
干湿交替强度显著地影响着土壤膨胀性,在40℃情况下快速干燥土壤的膨胀率较在30℃时干燥的土壤膨胀率显著增幅可达30.28%~81.20%;
4.The effect of minor additive St or Ti, as well as both Si and Ti on behavior of radiation swelling for 316 stainless steel alloy(316 SS), irradiated at 550℃, using high voltage electron microscope(HVEM) with 1MeV electron beam was studied, and the swelling morphology was observed in situ under HVEM. Silicon(1 wt% ), as well as Ti(0 .1 wt% ) can inhibit radiation swelling when the dose is not more than 11dpa.
用HVEM在1MeV和550℃下原位研究了Si和Ti对316不锈钢辐照肿胀的影响．含1％Si的316钢在辐照剂量≤11dpa时和含0．1％Ti的一样，能强烈抑制辐照肿胀。
5.Results showed that in solution annealed condition almost no swelling incubation period existed, and the swelling shifted from the transition period to the steady-state one when the displacement damage was around 40 dpa.
结果表明,在固溶状态下几乎不存在肿胀孕育期,在离位损伤量大约为40dpa时发生了转折,从肿胀过渡期转入了稳态期;
6.The swelling behavior,crosslinking kinetics of AAm-CMC-Na hydrogels and the effects of temperature,pH value and inorganic salt concentration on the swelling ratio of hydrogel were studied in detail.
研究了这种水凝胶的溶胀动力学、交联动力学以及温度、pH值和无机盐浓度对水凝胶溶胀行为的影响 ,并与CMC Na水凝胶进行了比较 .
7.Results There were three types of morphological changes in the damaged outer hair cell nuclei of the guinea pigs after BUP exposure,nuclear swelling,nuclear condensation and nuclear missing. Nuclear swelling was more frequent than nuclear missing and nuclear condensation. The total incidence rate of these damages was(17.3±3.2)%,it was obviously more than that of the control group(P
结果BUP暴露后7d,豚鼠耳蜗毛细胞可见胞核肿胀、胞核缺失、胞核固缩3种病变,以核肿胀发生最高,其次是核缺失,核固缩最为少见,3种病变的总发生率达(17.3±3.2)%,明显高于正常对照组(P
8.The onset of paw swelling was on d24 after injection of chicken collagen type II, the swelling peak appeared on d36-40 and then declined after d40.It was found that GCS had prophylactic and therapeutic action on CIA in mice .
鸡CⅡ乳化剂免疫小鼠d24，小鼠足爪出现红肿，继发性炎症高峰期在d36-40，40d后炎症逐渐减轻。 局部踝关节PGE水平升高，后足爪疼痛敏感性增强。
9.It was observed in the swelling experiments that the 7% KCl solution invaded into core faster than water so that the initial swelling height of clay exposed to 7%KCl solution was more than that exposed to fresh water. This is adverse to wellbore stability and should be further studied.
在粘土膨胀实验中发现,KCl溶液在岩心中的渗透速度较清水快,使得在实验前期,岩心在7%KCl溶液中的膨胀高度大于在清水中的膨胀高度,这种现象对井壁稳定是不利的,有必要进行更深入的研究。
10.CSE inhibited swelling of mitochondria induced by 6.5mmol/L Ca2+ but the swelling induced by 250mmol/L Ca2+ was getting worse.
CSE对6.5mmol/L钙离子引起的线粒体肿胀反应具有抑制作用,但可加剧250mmol/L钙离子诱导的线粒体肿胀反应.
